I’ve done similar with an old Android tablet. Installed Fully Kiosk Browser to display the dashboard AND read the battery level - above 75%, switch off power…
But… automations only trigger when going past the threshold once, so if there’s a random issue where HA doesn’t see the battery drop below 10%, (had that happen a few times in the past), then I also have multiple triggers for 5% and 2%… to turn the power back on again 😉
masterofn001@lemmy.ca 4 days ago
It still amazes me that the smartest phones aren’t yet smart enough to have direct power supply.
Like my 40 year old AM radio.
N0x0n@lemmy.ml 3 days ago
Because $$$ !